Delivery Pile Paper Overflow Sensor

The switch has 3 wires. Before I put the switch I tested (pushed microswitch down - circuit on). Mount switch, switch works opposite. Don' know why that would happen.

I connected the blue and black wire only. Did not use the grey wire (tended to change polarity. When button was press, the circuit was off.

Thanks in advance to Spike and everyone else who has helped.

 

re atach the grey wire im not 100% sure but some bad **** might happen like overthrow wont work

 

Hello do you still have the problem?

We had the same problem and was very simple, the sensor has been getting activated by mounting it, we have just put some piece of thin rubber between sensor and place of mounting and now it works perfect.

Thanks